outsteel | 9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8

Analysis

max time kernel
141s
max time network
140s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10-04-2024 12:59

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General

Target

9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
Size

726KB
MD5

dfff334622bccba782126e953bcf1fae
SHA1

cac977827bc96e7ee2a9291f315f0da4e4eedb70
SHA256

9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8
SHA512

e0925b4d63b2e06d10dfbce01f5385fa4c21fe91e46b78f4a8580215d9f7eabed8ce1b46161453e9616d9f174ba588e4809a7efa61ba7b013d380a3c6104a82d
SSDEEP

12288:6cKxIkW2IwfCmlIrRKEiSYbjnCc0p9HAuh8x9RGx8BocEJqJ3vt54iGpbL:9J2hfTIIxSYPb0HAsGZEJUvt54iKL

Score

10^/10

outsteel spyware stealer

Malware Config

Signatures

OutSteel
OutSteel is a file uploader and document stealer written in AutoIT.
stealer outsteel
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\n:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\u:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\g:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\j:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\l:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\s:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\z:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\p:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\q:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\r:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\t:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\v:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\x:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\a:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\b:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\e:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\h:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\i:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\k:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\m:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\o:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\w:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
File opened (read-only)	\??\y:	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe

AutoIT Executable 10 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/1976-2-0x0000000000230000-0x000000000030D000-memory.dmp	autoit_exe
behavioral1/memory/1976-3-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1976-4-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1976-7-0x0000000000230000-0x000000000030D000-memory.dmp	autoit_exe
behavioral1/memory/1976-8-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1976-10-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1976-12-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1976-14-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1976-16-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1976-18-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 1652	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	28
PID 1976 wrote to memory of 1652	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	28
PID 1976 wrote to memory of 1652	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	28
PID 1976 wrote to memory of 1652	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	28
PID 1976 wrote to memory of 2328	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	30
PID 1976 wrote to memory of 2328	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	30
PID 1976 wrote to memory of 2328	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	30
PID 1976 wrote to memory of 2328	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	30
PID 1976 wrote to memory of 2520	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	32
PID 1976 wrote to memory of 2520	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	32
PID 1976 wrote to memory of 2520	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	32
PID 1976 wrote to memory of 2520	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	32
PID 1976 wrote to memory of 2572	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	34
PID 1976 wrote to memory of 2572	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	34
PID 1976 wrote to memory of 2572	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	34
PID 1976 wrote to memory of 2572	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	34
PID 1976 wrote to memory of 2640	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	36
PID 1976 wrote to memory of 2640	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	36
PID 1976 wrote to memory of 2640	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	36
PID 1976 wrote to memory of 2640	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	36
PID 1976 wrote to memory of 2584	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	38
PID 1976 wrote to memory of 2584	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	38
PID 1976 wrote to memory of 2584	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	38
PID 1976 wrote to memory of 2584	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	38
PID 1976 wrote to memory of 2556	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	40
PID 1976 wrote to memory of 2556	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	40
PID 1976 wrote to memory of 2556	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	40
PID 1976 wrote to memory of 2556	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	40
PID 1976 wrote to memory of 2616	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	42
PID 1976 wrote to memory of 2616	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	42
PID 1976 wrote to memory of 2616	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	42
PID 1976 wrote to memory of 2616	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	42
PID 1976 wrote to memory of 2480	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	44
PID 1976 wrote to memory of 2480	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	44
PID 1976 wrote to memory of 2480	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	44
PID 1976 wrote to memory of 2480	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	44
PID 1976 wrote to memory of 2444	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	46
PID 1976 wrote to memory of 2444	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	46
PID 1976 wrote to memory of 2444	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	46
PID 1976 wrote to memory of 2444	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	46
PID 1976 wrote to memory of 2596	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	48
PID 1976 wrote to memory of 2596	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	48
PID 1976 wrote to memory of 2596	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	48
PID 1976 wrote to memory of 2596	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	48
PID 1976 wrote to memory of 1804	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	50
PID 1976 wrote to memory of 1804	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	50
PID 1976 wrote to memory of 1804	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	50
PID 1976 wrote to memory of 1804	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	50
PID 1976 wrote to memory of 1820	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	52
PID 1976 wrote to memory of 1820	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	52
PID 1976 wrote to memory of 1820	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	52
PID 1976 wrote to memory of 1820	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	52
PID 1976 wrote to memory of 2668	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	54
PID 1976 wrote to memory of 2668	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	54
PID 1976 wrote to memory of 2668	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	54
PID 1976 wrote to memory of 2668	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	54
PID 1976 wrote to memory of 2864	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	56
PID 1976 wrote to memory of 2864	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	56
PID 1976 wrote to memory of 2864	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	56
PID 1976 wrote to memory of 2864	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	56
PID 1976 wrote to memory of 2928	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	58
PID 1976 wrote to memory of 2928	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	58
PID 1976 wrote to memory of 2928	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	58
PID 1976 wrote to memory of 2928	1976	9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe	58

C:\Users\Admin\AppData\Local\Temp\9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe
"C:\Users\Admin\AppData\Local\Temp\9ee1a587acaddb45481aebd5778a6c293fe94f70fe89b4961098eb7ba32624a8.exe"
1⤵
- Enumerates connected drives
- Suspicious use of WriteProcessMemory
PID:1976
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.doc" /S /B /A
  2⤵
  PID:1652
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pdf" /S /B /A
  2⤵
  PID:2328
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppt" /S /B /A
  2⤵
  PID:2520
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
  2⤵
  PID:2572
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.xl" /S /B /A
  2⤵
  PID:2640
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.csv" /S /B /A
  2⤵
  PID:2584
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rtf" /S /B /A
  2⤵
  PID:2556
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
  2⤵
  PID:2616
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.mdb" /S /B /A
  2⤵
  PID:2480
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.accdb" /S /B /A
  2⤵
  PID:2444
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pot" /S /B /A
  2⤵
  PID:2596
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pps" /S /B /A
  2⤵
  PID:1804
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppa" /S /B /A
  2⤵
  PID:1820
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rar" /S /B /A
  2⤵
  PID:2668
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.zip" /S /B /A
  2⤵
  PID:2864
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.tar" /S /B /A
  2⤵
  PID:2928
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.7z" /S /B /A
  2⤵
  PID:1668

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1976-1-0x0000000000650000-0x0000000000750000-memory.dmp

Filesize
1024KB

Download
memory/1976-2-0x0000000000230000-0x000000000030D000-memory.dmp

Filesize
884KB

Download
memory/1976-3-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1976-4-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1976-6-0x0000000000650000-0x0000000000750000-memory.dmp

Filesize
1024KB

Download
memory/1976-7-0x0000000000230000-0x000000000030D000-memory.dmp

Filesize
884KB

Download
memory/1976-8-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1976-10-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1976-12-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1976-14-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1976-16-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1976-18-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download